Purpose-built software.
Designed for impact.
Priority Number One is an independent app development studio dedicated to creating tools that make life simpler, healthier, and more efficient. From AI-powered health tracking to productivity utilities, we put the user first in everything we build.
Featured App: Vitto AI
Our flagship calorie-tracking app uses advanced computer vision to identify food items from a single photo. Effortless logging, accurate nutritional data, and a seamless user experience.
1. Snap a Photo
Simply point your camera at your meal and take a picture. Vitto AI works in any lighting and can even handle multiple items on one plate.
2. AI Analyzes
Our neural networks identify the food and estimate portions. You get a breakdown of calories, macros, and nutrients in seconds.
3. Log & Track
Confirm the entry with one tap. Your daily dashboard updates automatically, keeping you informed and motivated.
Track everything you eat
Home Cooked Meals
Vitto AI identifies individual ingredients in your favorite recipes, giving you an accurate nutritional breakdown of your home cooking.
Dining Out
No barcode? No problem. Scan restaurant dishes and street food instantly. Vitto recognizes thousands of global cuisines.
Quick Snacks
From a handful of nuts to a piece of fruit, logging snacks takes less than a second. Keep your momentum throughout the day.
Beverages & More
Track your coffees, smoothies, and drinks. Vitto helps you visualize the hidden calories in your daily routine.